<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>miui背景图实战</title>
    <style>
        .bgi {
            width: 100%;
            height: 657px;
            /*background-image: url("images/girl.jpg");*/
            /*background-repeat: no-repeat;*/
            /*background-position: center top;*/
            background: url("images/girl.jpg") no-repeat center top;
        }
    </style>
</head>
<body>
<div class="bgi"></div>
</body>
</html>
